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Cheap flights from Singapore to Washington, D.C. Reagan-National Airport from S$ 740

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29-1. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DCA
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Singapore to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Reagan-National
Explore the most affordable flight options available from Singapore to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 November 2025.

Mon 1-1210:10SIN - DCA
1 stop24h 33mUnited Airlines
Sun 7-1212:00DCA - SIN
2 stops31h 00mUnited Airlines
Deal found 22-11S$ 1,593
Thu 25-1215:45SIN - DCA
2 stops41h 54mMultiple Airlines
Thu 8-109:59DCA - SIN
2 stops63h 31mMultiple Airlines
Deal found 24-11S$ 1,708
Sat 6-1222:20SIN - DCA
2 stops27h 14mUnited Airlines
Thu 11-1207:00DCA - SIN
1 stop36h 00mUnited Airlines
Deal found 24-11S$ 1,765
Mon 1-1223:10SIN - DCA
2 stops36h 25mMultiple Airlines
Sun 7-1206:59DCA - SIN
2 stops28h 51mMultiple Airlines
Deal found 22-11S$ 1,937
Thu 25-1210:10SIN - DCA
1 stop24h 33mUnited Airlines
Thu 8-117:59DCA - SIN
1 stop25h 01mUnited Airlines
Deal found 24-11S$ 2,162
Fri 5-1202:30SIN - DCA
2 stops28h 35mMultiple Airlines
Thu 11-1206:00DCA - SIN
3 stops36h 00mMultiple Airlines
Deal found 24-11S$ 2,265
Wed 24-1202:30SIN - DCA
2 stops31h 29mEmirates
Thu 8-112:40DCA - SIN
2 stops30h 50mEmirates
Deal found 24-11S$ 2,770

Cheap flight deals from Singapore to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 November 2025.

Round-trip from

S$ 1,476

One-way from

S$ 740

Popular in

February

Cheapest in

September

Average price

S$ 1,524
Air Canada
  • Air Canada
  • 12-2-16-2
  • 4 total stops
  • 89h 03m total
  • Singapore to Washington, D.C.
Search Deals
29-1
  • 29-1
  • 2 total stops
  • 44h 45m total
  • Singapore to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 296 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 116 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Reagan-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 25 November 2025.
Use the filters below to find and compare flights from Singapore to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Singapore

Fly to

Reagan-National

Route

Depart

Return

Price

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 1-3

08:50-10:23

2 stops38h 33m

Washington, D.C. Reagan-National

Thu 30-4

11:05-07:05

2 stops32h 00m

S$ 1,516

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 11-2

02:20-18:59

2 stops29h 39m

Washington, D.C. Reagan-National

Mon 16-2

15:21-06:35

2 stops26h 14m

S$ 1,580

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 7-1

22:20-16:52

1 stop31h 32m

Washington, D.C. Reagan-National

Wed 14-1

14:00-08:00

2 stops29h 00m

S$ 1,594

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 12-2

10:10-21:36

1 stop24h 26m

Washington, D.C. Reagan-National

Mon 16-2

06:30-06:55

2 stops35h 25m

S$ 1,657

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 7-1

02:20-20:44

2 stops31h 24m

Washington, D.C. Reagan-National

Thu 15-1

06:10-06:35

2 stops35h 25m

S$ 1,674

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 25-12

15:45-20:39

2 stops41h 54m

Washington, D.C. Reagan-National

Thu 8-1

09:59-14:30

2 stops63h 31m

S$ 1,708

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 8-1

10:10-21:52

1 stop24h 42m

Washington, D.C. Reagan-National

Thu 15-1

12:00-08:00

2 stops31h 00m

S$ 1,726

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sat 6-12

22:20-12:34

2 stops27h 14m

Washington, D.C. Reagan-National

Thu 11-12

07:00-08:00

1 stop36h 00m

S$ 1,765

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 29-1

09:15-17:56

1 stop21h 41m

S$ 798

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 26-2

14:25-17:59

2 stops40h 34m

S$ 826

Flights are sorted by cheapest return flights first.

Deals found on 24-11

Showing 1-10 of 18 results
1
2

Best time to book a flight from Singapore to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated 25 November 2025.
See what other customers who have flown with Japan Airlines from Singapore to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,628 reviews
Check prices

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
Japan Airlines
8.3
Very Good
1,628 reviews
Japan Airlines
8.3
Very Good
1,628 reviews
Check prices

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Singapore to Washington, D.C. Reagan-National?

    Located just 16.9 km from the city centre, Singapore Changi is the airport most travellers will use when flying to Washington, D.C. Reagan-National from Singapore. Booking flights from Changi (SIN) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 1 airline.

  • How long is the flight from Singapore to Washington, D.C. Reagan-National Airport?

    Departing from Singapore to Washington, D.C. Reagan-National Airport will take you 29h 39m. The distance from Singapore to Washington, D.C. Reagan-National Airport is about 15532 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Singapore to Washington, D.C. Reagan-National Airport round-trip?

    Currently priced at S$ 1,429, Japan Airlines will fly you from Singapore to Washington, D.C. Reagan-National Airport and back. In addition to Japan Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Singapore to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Singapore to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Reagan-National.

  • Can I find deals for business class flights from Singapore to Reagan-National?

    Yes. Cheapflights offers flight deals from Singapore to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly from Singapore to Reagan-National on these airlines

Choose from the following airlines for your flight from Singapore to Reagan-National. Flights are based on user searches made on Cheapflights and were last updated on 25 November 2025.
Japan Airlines flights from Singapore Changi to Washington, D.C. Reagan-National

Top airline flying from Singapore to Reagan-National

Discover the top airline that operate flights from Singapore to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 25 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 1,429AverageS$ 1,537FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Singapore to Reagan-National?

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Why should you use Cheapflights to find cheap flight tickets from Singapore to Reagan-National?

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Can Cheapflights find flights from Singapore to Reagan-National with no change fees?

Yes, we can. To see specific flights from Singapore to Reagan-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to Reagan-National become cheaper?

Yes! Start tracking prices for Singapore to Reagan-National flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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